DeviceTables.h revision 12677:a4299d47bd00 
1/*
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
3 *
4 * This code is free software; you can redistribute it and/or modify it
5 * under the terms of the GNU General Public License version 2 only, as
6 * published by the Free Software Foundation.  Oracle designates this
7 * particular file as subject to the "Classpath" exception as provided
8 * by Oracle in the LICENSE file that accompanied this code.
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 *
24 */
25
26/*
27 *
28 *
29 * (C) Copyright IBM Corp. 1998-2005 - All Rights Reserved
30 *
31 */
32
33#ifndef __DEVICETABLES_H
34#define __DEVICETABLES_H
35
36/**
37 * \file
38 * \internal
39 */
40
41#include "LETypes.h"
42#include "OpenTypeTables.h"
43
44U_NAMESPACE_BEGIN
45
46struct DeviceTable
47{
48    le_uint16  startSize;
49    le_uint16  endSize;
50    le_uint16  deltaFormat;
51    le_uint16  deltaValues[ANY_NUMBER];
52
53    le_int16   getAdjustment(const LEReferenceTo<DeviceTable> &base, le_uint16 ppem, LEErrorCode &success) const;
54
55private:
56    static const le_uint16 fieldMasks[];
57    static const le_uint16 fieldSignBits[];
58    static const le_uint16 fieldBits[];
59};
60LE_VAR_ARRAY(DeviceTable, deltaValues)
61
62U_NAMESPACE_END
63#endif
64